149719128

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{36913}}^1$

素因数の和:36948

約数の個数: 48

約数和(自身を含む): 405315720

約数和(自身を除く): 255596592

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 36913, 73826, 110739, 147652, 221478, 295304, 442956, 479869, 885912, 959738, 1439607, 1919476, 2879214, 3838952, 5758428, 6238297, 11516856, 12476594, 18714891, 24953188, 37429782, 49906376, 74859564, 149719128]

約数ペア:

[(1, 149719128), (2, 74859564), (3, 49906376), (4, 37429782), (6, 24953188), (8, 18714891), (12, 12476594), (13, 11516856), (24, 6238297), (26, 5758428), (39, 3838952), (52, 2879214), (78, 1919476), (104, 1439607), (156, 959738), (169, 885912), (312, 479869), (338, 442956), (507, 295304), (676, 221478), (1014, 147652), (1352, 110739), (2028, 73826), (4056, 36913)]